内流

Combining the fluid mechanics in porous medium and the geometry, the author considers the artificial barrier as a filter cake, research on the vadose rule on the condition of the coercibility and the non-Newtonian fluid flow, establish the formula of artificial barrier pressure drop and thickness, probe the formula of the thickness of artificial barrier for the pressure in the fracture,the coercibility, the smallest stress of barrier and the rheological property of fracturing fluid.

结合渗流力学和几何学，将人工隔层视为滤饼，在对人工隔层中渗流规律的研究中考虑了流体的非牛顿性和人工隔层的可压缩性，建立隔离层压降与厚度之间的关系式，探索人工隔层厚度与缝内压力、人工隔层可压缩性、上下隔层最小主应力、压裂液流变性等之间的关系。

Methods Seventyfour patients with PBRG were divided into two groups: low reflux group (42 cases) and high reflux group (32 cases), and 28 subjects with normal 24hour gastritic bilirubin monitoring with Bilitec 2000 and endoscopy served as control group.

原发性胆汁反流性胃炎病人74例，其中低反流组42例，高反流组32例，24 h胃内胆红素监测及电子胃镜检查未见异常者28例为对照组。

Objective: To prevent ascending cholangitis after the Roux-en-Y type of hepaticoenterostomy or hepaticojejunostomy, which is often used to treat biliary obstruction resulting from malignant biliary diseases.

文摘：目的：探讨应用抗返流管行姑息性胆肠内引流，对胆道恶性肿瘤术后返流性胆管炎的防治效果。

By univariate analysis, deep-seated AVMs, small AVMs, deep venous drainage , a single draining vein and intranidal aneurysm were associated with hemorrhagic presentation. There was no statistically significant relationship between gender, age, type of arterial feeders, type of nidus, stenosis of draining vein and AVM hemorrhage.

单因素分析表明，深部脑AVM、小型脑AVM、深静脉引流、单一静脉引流和畸形血管团内动脉瘤与脑AVM出血相关，性别、年龄、动脉血供类型、畸形血管团类型和引流静脉狭窄与脑AVM出血无相关性。

The effects of longshore currents,Stokes mass transport by waves,large scale eddies and the instability of longshore currents on the transport of pollutant in a surf zone are discussed based on the experimental results.

实验表明，在破碎带外污染物主要受波浪非线性引起的质量输移流的影响；在破碎带内主要受沿岸流的影响，同时还受沿岸流不稳定运动及大尺度旋涡运动的影响。

The effects of longshore currents ,Stokes mass transport by waves,large scale eddies and the instability of longshore currents on the transport of pollutant in a surf zone are discussed based on the experimental results.

通过物理模型实验对海岸波浪作用下污染物运动特性进行了分析，重点分析了质量输移流、沿岸流、沿岸流不稳定运动及破波带内旋涡运动等海岸水动力因素的影响。

The flow field construct of meso-β cloud clusters which bring the heavy-hard rainfall in northeast plateau is that the low level cloud cluster is located in the south of converging region, the southern low level influx converged in the cloud cluster and have some affection on the setting up of the rainstorm in the low level. In the middle level, the cloud cluster is lied in near the westerly trough and the southwest airflow ahead of the trough constantly transmits water vapor to the cloud cluster. In the high level, there are a pair of high and low pressure centers around cloud clusters and are obvious divergence airflow, and there is weak ageostrophic high level outflux along pressure force.

产生高原东北部地区大到暴雨天气过程的中—β尺度云团的流场结构特征是：在低层，云团位于辐合区的南部，低层的偏南低空入流在云团内辐合，对大到暴雨的形成有一定的作用；在中层，云团位于西风带低槽附近，槽前的西南气流不断地给云团输送水汽；在高层，云团附近有一对高、低压中心，为明显的辐散气流，沿气压梯度力方向有强度不强的非地转高空出流。

Fourthly, in baffled and unbaffled reactor, the improved ALE (Arbitrary Lagrange-Euler) method is applied to compute and simulate the 3D-flow field of air-water mixture, the velocity and kinetic energy distributions are analyzed and the processes of flow development are simulated, the results are validated with flow visualization experiment.

然后，采用改进的ALE(Arbitrary Lagrange-Euler)方法，对有、无挡板的反应器的气液混合物三维流场进行数值计算和模拟，分析了反应器内的速度和动能分布，模拟了流场的发展过程，并用流场显示实验进行了验证。

Found that because the narrowness of the channel, compared with large channel, there have a great difference in bubble behavior and relative character, when used Bowering relation to predict theONB point, this paper given a correlation of C1 = 103.736 Res -0.8 Eu-0.123 to modify theBowering relation to consider the influence of flow velocity and pressure on ONB point.

发现由于流道狭窄，汽泡行为及相关特性等与大流道相比有很大不同，使用Bowering关系式预测过冷流动沸腾起始点时，本文提出了一与流道内的流速和压力条件紧密相关的修正系数C_1，得到了关系式C_1=10~(3.736) Re_s~(-0.8) Eu~(-0.123)，弥补了Bowering关系式中没有考虑流速和压力等因素对沸腾起始点影响的不足。

Based on forerunner's calculation of resistance pressure drop of two-phase flow, the paper utilized the method of combining horizontal straight tube resistance equation and crankled tube resistance equation to get the velocity of the two-phase flow and solid concentration,According to this thought, experiments were held to validate the idea if it can wok .

本文在应用前人关于管道气固两相流动阻力计算实践的基础上，利用直管段和弯管段的阻力压降计算式联立求解，得到管道内气固两相流的流速和固相浓度的计算式，在此基础上，进行了试验，通过在气固两相流试验台上试验及数值模拟计算，表明该法在线检测气固两相流固相浓度和流动速度是可行的，具有方法简单、非侵入、响应速度快等优点，具有很好的工程应用价值。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新